Descriere
Shimano D-Fly Wireless Unit for Di2 Systems - ANT+ / Bluetooth - Seat Stay Installation
With the introduction of the Shimano SM-EWW01 Wireless Unit (previous version of the EW-WU101), the electronic Di2 circuit has been improved. Since then it is possible to send the Di2 data wirelessly to the bike computer or ANT+ compatible devices. Shimano D-Fly transmits the data using the proprietary ANT protocol.
Thus, for example, can also be sent to the Shimano CM-1000 action camera.
Transmitted are data such as gear indicator, battery charge status and other common information. The wireless unit is simply connected to the Shimano E-Tube system.
Shimano EW-WU101 Di2 Wireless Unit
New to the EW-WU101 is Bluetooth technology. It allows riders and mechanics alike to communicate wirelessly with the Di2 system by establishing a connection between the wireless unit and a tablet or smartphone.
This benefits both the mechanic who wants to make extensive adjustments or perform error analyses in the workshop, as well as the mountain biker himself who wants to change certain settings on the spot on the trail via smartphone.
Note: Mandatory requirement is that the new internal battery BT-DN110 or the new holder for the external battery (BM-DN100) is installed.
Wireless communication
Smartphone: Wireless Bluetooth® connection via E-Tube Wireless App; Functions: programmable circuit behavior, firmware update
Tablet: Bluetooth® wireless connection via E-Tube Project Wireless App; functions: programmable circuit behavior, firmware update, troubleshooting, creation of rider profiles.
Alternatively, the connection to the tablet / smartphone can also be established through the wireless unit in the SC-MT800 information display.
Shimano's cordless D-Fly data management system allows the rider to view battery status and gear information on compatible devices, such as bicycle computers like the PRO Scio ANT + models. This new technology will be delivered with the Deore XT Di2 components for the first time. Owners of the current XTR Di2 system can also use this technology but to do so, an upgrade to one of the new information displays (SC-MT800 or SC-M9051) and the new internal battery or the new mount for external batteries systems is necessary.
Technical Information:
- Wireless Protocol: ANT private, Bluetooth® LE (wireless)
- Mount: connectors/cable tires
- Number of E-Tube Ports: 2
- Number of E-Tube Connections: 0
- Master Unit: no
- Compatible System: master unit with Bluetooth technology (battery BT-DN110 or battery mount BM-DN100)
- Cable Routing: internal or external
- Functions: current gear position, Di2 battery status, adjust mode display, suspension (Fox iRD), gearing (depending on bike computer)
- Other: E-Tube-project guarantees firmware updatess
- Technology: E-Tube, Shimano D-Fly
Compatibility:
- - Dura Ace Di2 R9150
- - Dura Ace Di2 9070
- - Ultegra Di2 6870
- - Ultegra Di2 6770
- - Ultegra Di2 R8050
- - XTR Di2 M9050
- - XT Di2 M8050
- - Alfine Di2